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Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Fri Sep 22, 2017 1:01 am
by D007
Does it require 64GB of RAM? or 32GB will be enough? I will try it anyways, but thought I would ask in case anyone else has the same question.

Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Fri Sep 22, 2017 1:02 am
by ecze
32 is enough but then start NXOS one by one ( wait boot process end before next one )

E.

Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Fri Oct 20, 2017 12:32 pm
by ccie15new
Wow Wow Wow awesome lab, thanks for sharing!!!!

Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Wed Oct 25, 2017 2:33 pm
by kagarcia
Thanks for this great lab. I'll definitely try this one out. ;)
Hope I can share one also soon. :geek: 8-)

Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Wed Oct 25, 2017 6:01 pm
by breakintheweb
Awesome lab and thanks for the share!

Keep in mind with vxlan that you need to increase the MTU on the transit devices. You will notice that in this lab if you try to ping with a 1500 byte packet it will fail.

Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Fri Nov 24, 2017 9:00 am
by weeping
Really amazing!

Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Tue Feb 06, 2018 5:12 pm
by satrioad
Great stuff. I would like to try vPC but Memory requirement For NX-OSv is :shock:

Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Fri Apr 20, 2018 1:07 pm
by ezl60d
Thank yu!!!

Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Sat Aug 25, 2018 9:50 pm
by janostasik
Hey UD,
may i ask for a help. I am using vios L2 15.2d image for SW1 but cannot form LACP as i am receiving this error on SW1:

Aug 25 21:43:01.507: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on Ethernet0/0 (not full duplex), with NXOS-EE1(9DSRUJXG2SP)
Ethernet1/3 (full duplex).
*Aug 25 21:43:01.507: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on Ethernet0/0 (not full duplex), with NXOS-EE1(9DSRUJXG2SP)
Ethernet1/3 (full duplex).
*Aug 25 21:43:07.439: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on Ethernet0/1 (not full duplex), with NXOS-EE2(97OIPCB8VJU)
Ethernet1/3 (full duplex).
*Aug 25 21:43:08.372: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on Ethernet0/1 (not full duplex), with NXOS-EE2(97OIPCB8VJU)
Ethernet1/3 (full duplex).
*Aug 25 21:43:09.381: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on Ethernet0/1 (not full duplex), with NXOS-EE2(97OIPCB8VJU)
Ethernet1/3 (full duplex).
*Aug 25 21:43:11.007: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on Ethernet0/0 (not full duplex), with NXOS-EE1(9DSRUJXG2SP)
Ethernet1/3 (full duplex).
*Aug 25 21:43:23.814: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on Ethernet0/1 (not full duplex), with NXOS-EE2(97OIPCB8VJU)
Ethernet1/3 (full duplex).
*Aug 25 21:43:24.818: %CDP-4-DUPLEX_MISMATCH: duplex mismatch discovered on Ethernet0/1 (not full duplex), with NXOS-EE2(97OIPCB8VJU)
Ethernet1/3 (full duplex).

Tried almost everything to fix it...without success...so LACP is still not formed an vpc also....dunno now if its a bug or something with eve. I have applied also commands duplex full on both sides, it doesnt help. On sw1, channel-group is mode on....

THX

Re: POC VXLAN Lab over MPLS by UD & Alain

Posted: Sun Aug 26, 2018 7:08 am
by Uldis (UD)
First it is not vIOS but IOL..
Second this IOL is not capable run etherchannel
Thrid, this error is simple, all you need add on interfaces command duplex full.

Uldis